| 摘要 |
PURPOSE:To easily clean a discharge member for an electrifying device and to avoid the deterioration of image quality caused by the stain of the discharge member by providing a cleaning member on a trailing end part in a photosensitive body unit pulling out direction. CONSTITUTION:A cleaner 40 provided with a brush 42 for cleaning the wire 32 for the main electrifying device 30 is attached with a bracket 15, the brush 42 projects upward through a hole 25 formed from the rear part of a grid 17. When the photosensitive body unit 10 with the cleaner 40 attached in such a way is inserted in a direction shown by an arrow A and loaded in a copying machine main body, or when the unit 10 is pulled out of the copying machine main body in a direction shown by an arrow B, the brush 42 for the cleaner 40 comes into slide contact with the wire of the main electrifying device 30 so as to clean the wire. Thus, the deterioration of the image quality caused by the stain of the wire can be avoided. |
